Sorry guys for the delay in response. To answer dimitry's question This is what I observed
Actual nodes ping : Works ( I literally mean ping riak1 , ping riak2 ....) I didnt try riak ping .. But from each Riak node I tried riak-admin ring-status , this is were I saw the some nodes not reachable. Example from riak6(192.168.8.136) I tried the above command and it replied back saying riak4(192.168.8.134) was not reachable And the same command from riak4( 192.168.8.134) replied back saying riak6 not reachable.. So I assume the riak ping on those nodes would have returned with pong reply. To answer Mark's question .. That was a typo in the mail I gave the actual ip correctly. Thanks, Shrikar On Mon, Feb 11, 2013 at 3:45 PM, Mark Phillips <[email protected]> wrote: > Hi Shrikar, > > I suspect you've gotten to the bottom of this (as we haven't heard > from you in a few days), but upon re-reading this I noticed the > following: > > > > > > The following nodes are unreachable: ['[email protected]', > '[email protected]'] > > electic@riak-6:/var/lib/riak/leveldb$ ping 92.168.8.134 > PING 92.168.8.134 (92.168.8.134) 56(84) bytes of data. > ^C > --- 92.168.8.134 ping statistics --- > 1 packets transmitted, 0 received, 100% packet loss, time 0ms > > > > > > It looks like you're trying to ping "92.168.8.134", which is different > from the "192.168.8.134" address above. > > That may not solve the issue, but it might not be a bad place to start. > > Hope that helps. Let us know if you're still chasing this. > > Mark > > > > > On Mon, Feb 4, 2013 at 4:20 PM, Shrikar archak <[email protected]> > wrote: > > Hi All, > > We have a 6 node riak cluster running on riak 1.2.1 > > I am often seeing this issue where the nodes become unreachable > > when I run the riak-admin command > > > > electic@riak-6:/var/lib/riak/leveldb$ riak-admin ring-status > > Attempting to restart script through sudo -H -u riak > > ================================== Claimant > > =================================== > > Claimant: '[email protected]' > > Status: up > > Ring Ready: true > > > > ============================== Ownership Handoff > > ============================== > > No pending changes. > > > > ============================== Unreachable Nodes > > ============================== > > The following nodes are unreachable: ['[email protected]', > > '[email protected]'] > > > > electic@riak-6:/var/lib/riak/leveldb$ ping 92.168.8.134 > > PING 92.168.8.134 (92.168.8.134) 56(84) bytes of data. > > ^C > > --- 92.168.8.134 ping statistics --- > > 1 packets transmitted, 0 received, 100% packet loss, time 0ms > > > > electic@riak-6:/var/lib/riak/leveldb$ ping 192.168.8.134 > > PING 192.168.8.134 (192.168.8.134) 56(84) bytes of data. > > 64 bytes from 192.168.8.134: icmp_req=1 ttl=64 time=0.062 ms > > 64 bytes from 192.168.8.134: icmp_req=2 ttl=64 time=0.057 ms > > > > electic@riak-6:/var/lib/riak/leveldb$ ping 192.168.8.135 > > PING 192.168.8.135 (192.168.8.135) 56(84) bytes of data. > > 64 bytes from 192.168.8.135: icmp_req=1 ttl=64 time=0.065 ms > > 64 bytes from 192.168.8.135: icmp_req=2 ttl=64 time=0.057 ms > > > > Has anyone faced similar problems like these? > > > > During this time the latency increases to 1 second or more than that. > > > > Please let me know if there is a way to get around this problem. > > > > Thanks, > > Shrikar > > > > _______________________________________________ > > riak-users mailing list > > [email protected] > > http://lists.basho.com/mailman/listinfo/riak-users_lists.basho.com > > >
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